baber/WOPTO huggingface dataset:
Patent JP-2021184859-A (JP)
Title: Pre-strained stent element
Inventor: JAMES D SILVERMAN
IPC: A61F2/07
Filed: 2021-09-06
Abstract: To provide a satisfactory endoprosthesis.SOLUTION: Various aspects of the present disclosure are directed toward apparatuses, systems and methods that include a self-expanding endoprosthesis having a reduced configuration and a deployed configuration. The self-expanding endoprosthesis may include a self-expanding stent element having an enlarged diameter and a graft component attached to at least a portion of the self-expanding stent element and having an enlarged diameter less than the enlarged diameter of the self-expanding stent element in the deployed configuration.SELECTED DRAWING: Figure 1A
Patent JP-2022046451-A (JP)
Title: Expandable mouth catheter
Inventor: KEATING KARL
IPC: A61M29/00
Filed: 2021-09-09
Abstract: To provide a catheter system.SOLUTION: A catheter system is actuatable to a deployed state, and includes a catheter body, and a dilator positioned at least partially within the lumen of the catheter. A distal end of the dilator can be releasably connected to a distal tip of the catheter body. The dilator can be retractable to expand and invert the distal tip and form a funnel shape in the deployed state.SELECTED DRAWING: Figure 1A
Patent JP-2023040570-A (JP)
Title: Air blowing-off structure
Inventor: FUJIMORI KENTA
IPC: B60H1/34
Filed: 2021-09-10
Abstract: To provide an air blowoff structure that enables an air blowing-off direction to be adjusted and is excellent in design performance.SOLUTION: An air blowing-off structure comprises a duct 21 formed cylindrically along an interior material 22 of a vehicle, through which air is flown, a first blowoff port 31 and a second blowoff port 32 openably arranged side by side in a room-side wall part 24 of the duct 21, and a turning body 42 provided in the duct 21. The first blowoff port 31 is formed to penetrate through the room-side wall part 24 obliquely toward the second blowoff port 32 side, and the second blowoff port 32 is formed to penetrate through the room-side wall part 24 perpendicularly with respect to a wall surface thereof. The turning body 42 can turn between a closing position at which the first blowoff port 31 is closed and an opening position at which the port is opened, where at the opening position, areas of an air flow gap formed between the turning body 42 and the room-side wall part 24 can be varied by changing a turning angle of the turning body 42.SELECTED DRAWING: Figure 4
Patent JP-2023040856-A (JP)
Title: Information processing device, print system, and program
Inventor: SASAKI HIROFUMI
IPC: B41J29/00
Filed: 2021-09-10
Abstract: To identify a highly confidential page in creating print data by combining a plurality of sets of original data.SOLUTION: An information processing device includes a processor. The processor receives a print instruction from a terminal device and creates pages for print data by combining a plurality of sets of original data including highly confidential data; and adds high confidentiality information indicating high confidentiality to a page including the highly confidential data in the print data.SELECTED DRAWING: Figure 5
Patent JP-2023044208-A (JP)
Title: Power supply device
Inventor: SAITO ISAO
IPC: G05F3/16
Filed: 2021-09-17
Abstract: To avoid an erroneous operation of a target circuit by appropriately switching a power supply voltage supplied to the target circuit even when an internal power supply voltage drops below a guaranteed operating voltage of the target circuit.SOLUTION: A power supply device 10 comprises power supply units 11 and 12 (first and second power supply units) and a switching unit 13, and supplies electric power to a target circuit 2. The power supply unit 11 generates an internal power supply voltage VDD (first internal power supply voltage) obtained by lowering an external power supply voltage VCC by a predetermined voltage, and supplies the internal power supply voltage VDD to the target circuit 2. The power supply unit 12 supplies the target circuit 2 with an internal power supply voltage VDD1 (second internal power supply voltage) near the voltage value of the external power supply voltage VCC. The switching unit 13 detects a voltage fluctuation in the external power supply voltage VCC; and when the switching unit detects that the external power supply voltage VCC is in a non-low power supply voltage state, it does not supply the internal power supply voltage VDD1; and when the switching unit detects that the external power supply voltage VCC is in a low power supply voltage state, the switching unit causes supply of the internal power supply voltage VDD1.SELECTED DRAWING: Figure 1
Patent JP-2023045889-A (JP)
Title: toilet bowl device
Inventor: KAWAZU TAKU
IPC: E03D9/08
Filed: 2021-09-22
Abstract: To provide a technique capable of widening a washing range in a toilet bowl part.SOLUTION: A toilet bowl device of a present disclosure comprises: a toilet bowl body that has a toilet bowl part 16; a main water discharge part that forms a main washing water flow that revolves within the toilet bowl part by discharging washing water into the toilet bowl part; and a secondary water discharge part 40A that supplies a continuous water stream as a secondary washing water flow Fb to an upper area Rb above a main washing area Ra that is washed by the main washing water flow on an inner peripheral surface of the toilet bowl part 16.SELECTED DRAWING: Figure 5
Patent JP-2021192391-A (JP)
Title: Light-emitting device and method for manufacturing the same
Inventor: SENDA AKIHIRO
IPC: H05B33/22
Filed: 2021-09-24
Abstract: To provide a highly reliable light-emitting device and a manufacturing method thereof.SOLUTION: A light-emitting element and a terminal electrode are formed over an element formation substrate; a first substrate having an opening is formed over the light-emitting element and the terminal electrode with a bonding layer provided therebetween; an embedded layer is formed in the opening; a transfer substrate is formed over the first substrate and the embedded layer; the element formation substrate is separated; a second substrate is formed under the light-emitting element and the terminal electrode; and the transfer substrate and the embedded layer are removed. In addition, an anisotropic conductive connection layer is formed in the opening, and an electrode is formed over the anisotropic conductive connection layer. The terminal electrode and the electrode are electrically connected to each other through the anisotropic conductive connection layer.SELECTED DRAWING: Figure 1
Patent JP-2022054449-A (JP)
Title: Drinking bottle with tea strainer
Inventor: LI MUNGYUEN
IPC: A47J31/06
Filed: 2021-09-24
Abstract: To provide a drinking bottle with a tea strainer which has an optimized structure.SOLUTION: The drinking bottle with a tea strainer according to an embodiment comprises: a lid; a connection component; a filter element; and a liquid storage body. A lid body includes a first end and a first open end arranged on the opposite side of the first end. The connection component includes a channel. The channel includes a first connection end and a second connection end. The first connection end is detachably connected to the first open end. The filter element includes a first portion and a second portion that are connected in a fixed manner. The first portion is arranged on an end of the second portion that faces the lid. The first portion includes an open groove. The second portion includes a filter hole. The open groove and the filter hole have different circulation areas. The filter element is detachably connected to the connection component. An extraction liquid storage part is detachably connected to the second connection end of the connection component.SELECTED DRAWING: Figure 9
Patent JP-2023047652-A (JP)
Title: Data processor, method, and program
Inventor: NAKAZATO KENICHI
IPC: G06F40/103
Filed: 2021-09-27
Abstract: To increase the accuracy of deducing a topic.SOLUTION: A data processor (1) deduces a topic of a text by a deep learning. The data processor (1) includes: a pre-treatment unit (111) for calculating the frequency of appearance of each word in the text; and an analysis unit (112) as a deep learning model for inputting the frequency of appearance of each word and outputting the topic score of each word. The analysis unit (112) calculates a topic score by weighing the product of the frequency of appearance of a word and the frequency of appearance of at least two other words by using a parameter on a word-by-word basis.SELECTED DRAWING: Figure 1
Patent JP-2023049059-A (JP)
Title: Web conference server, web conference method and web conference system
Inventor: Jia zhi-qiang
IPC: G06F40/263
Filed: 2021-09-29
Abstract: To improve speed and accuracy of a web conference.SOLUTION: A web conference server includes: a speech recognition server speed determination unit that determines communication speed between the web conference server and a plurality of speech recognition servers and information processing speed of the plurality of speech recognition servers; a speech recognition server determination unit that determines a specific speech recognition server to be used for a specific user from among the plurality of speech recognition servers based on a language attribute, the communication speed with the plurality of speech recognition servers, and the information processing speed of the plurality of speech recognition servers; a translation server speed determination unit that determines communication speed between the specific speech recognition server to be used for the specific user and a plurality of translation servers and information processing speed of the plurality of translation servers; and a translation server determination unit that determines a specific translation server to be used for the specific user from among the plurality of translation servers based on the communication speed with the plurality of translation servers and the information processing speed of the plurality of translation servers.SELECTED DRAWING: Figure 2
Patent JP-2022058251-A (JP)
Title: Diagnosis supporting device, diagnosis supporting system, and program
Inventor: OSHITA YOSHIHIRO
IPC: G16H30/20
Filed: 2021-09-29
Abstract: To provide a diagnosis supporting device, a diagnosis supporting system, and a program that support an accurate diagnosis and an accurate description to a patient when an eye trouble is diagnosed.SOLUTION: In a diagnosis supporting system 1, a diagnosis supporting device 3 includes: a display unit 33 for displaying an image; an input unit 34 for inputting an instruction of a user; and a control unit 31 for receiving the instruction from the input unit 34 and controlling an image to be displayed in the display unit 33. The control unit 31 also exercises a control to display, in the display unit 33, an image of the eyes of a patient and a standard image of a dry eye in a comparable manner.SELECTED DRAWING: Figure 1
Patent JP-2023049777-A (JP)
Title: Dust collector
Inventor: KUBOTA TAKAYUKI
IPC: F24F13/08
Filed: 2021-09-29
Abstract: To provide a dust collector which may achieve reduction of noise.SOLUTION: A dust collector includes a side surface unit 2 having intake ports 13 provided at a housing 10, discharge ports 14 provided at the housing 10, and a blower 30 which discharges outside air suctioned through the intake ports 13 from the discharge ports 14. The dust collector further includes a sound insulation structure which reduces noise of the side surface unit 2.SELECTED DRAWING: Figure 3
Patent JP-2022058272-A (JP)
Title: Rotor blade damping structures
Inventor: SURYARGHYA CHAKRABARTI
IPC: F01D5/16
Filed: 2021-09-29
Abstract: To damp vibrations in a rotor blade assembly.SOLUTION: A rotor blade assembly includes a first rotor blade 48 and a second rotor blade 50 that are positioned adjacently to one another. The first rotor blade and the second rotor blade each include a platform and an airfoil 52 extending radially outward from a root coupled to the platform to a tip. The airfoil includes a part-span shroud 72, 73. The part-span shroud extends from the airfoil and is disposed between the root and the tip. The part-span shroud includes a pressure side portion 76 extending from a pressure side surface 54 and a suction side portion 74 extending from the suction side surface 56. A damper 100 is in contact with both the part span shroud of the first rotor blade and the part span shroud of the second rotor blade at an interference joint 75. The damper is movable relative to the part span shroud of both the first rotor blade and the second rotor blade.SELECTED DRAWING: Figure 6
Patent JP-2023049990-A (JP)
Title: Blood purification system, control method, control program, learning device, and learning method
Inventor: OISHI TERUHIKO
IPC: A61M1/16
Filed: 2021-09-29
Abstract: To provide a blood purification system, etc. capable of executing blood purification more appropriately.SOLUTION: A blood purification system includes: a line through which blood or fluid containing a filtrate flows; a plasma separation device for separating a plasma component from blood flowing through the line; a factor separation device for separating a factor component which causes a disease from the plasma component; a detection part for detecting blood information on blood flowing through the line; a liquid control mechanism for controlling the flow of fluid in the line on the basis of a control parameter; a parameter acquisition part for inputting the detected blood information to a learning model in which learning is executed so as to output a predetermined control parameter when predetermined blood information is input, and acquiring the control parameter output from the learning model; and a control part for controlling the liquid control mechanism on the basis of the acquired control parameter. Learning for the learning model is executed using supervised learning, unsupervised learning, semi-supervised learning, transduction, or multi-task learning.SELECTED DRAWING: Figure 2
Patent JP-2023056064-A (JP)
Title: Information processing device and program
Inventor: SUZUKI TAKAYOSHI
IPC: H04R3/00
Filed: 2021-10-07
Abstract: To enable the improvement of sound collection performance.SOLUTION: An information processing device 10 has a first microphone 1a, a second microphone 1b and a third microphone 1c having respectively different frequency characteristics. The information processing device 10 determines an input microphone to acquire input sound to an own device from among the first microphone 1a, the second microphone 1b and the third microphone 1c on the basis of the frequency of sound for determination acquired from any of the first microphone 1a, the second microphone 1b and the third microphone 1c.SELECTED DRAWING: Figure 1
Patent JP-2023058938-A (JP)
Title: Control device, control system, and time synchronization method
Inventor: SASAMOTO MANABU
IPC: H04L12/28
Filed: 2021-10-14
Abstract: To achieve time synchronization by arbitrating from information shared among a plurality of control devices.SOLUTION: A control device constituting part of a control system that performs control over a controlled device includes: a communication unit that transmits and receives information about the control device; a shared data storage unit that stores time synchronization information received from a control device, which is a time master device, via the communication unit; a synchronization update unit that controls storage of the time synchronization information in the shared data storage unit of its own control device in synchronization with storage in a shared data storage unit of another control device; a time management unit that detects an amount of deviation of a clock with respect to the time master device, and stores the detected amount of deviation of the clock in the shared data storage unit; and an arbitration unit that selects a time master device based on the amount of deviation of the clock stored in the shared data storage unit, and arbitrates with the other control device, and determines the time master device.SELECTED DRAWING: Figure 3
Patent JP-2023062468-A (JP)
Title: Hole processing method, control device and machine tool
Inventor: MAEDA JUNICHI
IPC: B23G3/02
Filed: 2021-10-21
Abstract: To provide a hole processing method which can prevent a burr from being generated on a terminal part of thread-cutting in tapping.SOLUTION: A hole processing method using a tapping tool 10 having a thread part 14 that rotates around a rotation axial line Cr and has a blade part 14a for processing a thread groove in a prepared hole 6' and a non-engagement part 17 that forms a space 20 between the prepared hole 6' and itself in the cross-sectional view in which the rotation axial line Cr is matched with a centerline axis C6 of the prepared hole 6', comprises the steps of: processing the thread groove by rotating the tapping tool 10 to advance to a workpiece 8 side in a first state where the centerline axis C6 is matched with the rotation axial line Cr; rotating the tapping tool 10 around the rotation axial line Cr and moving the tapping tool 10 to a non-engagement part 17 side in the direction orthogonal to the rotation axial line Cr in the prepared hole 6' to shift the state from the first state to the second state where engagement between the thread part 14 and the thread groove is released; and retracting the tapping tool 10 from the thread hole 6.SELECTED DRAWING: Figure 6
Patent JP-2023064973-A (JP)
Title: Radiation measurement method
Inventor: KASAI HIRONORI
IPC: G01T1/16
Filed: 2021-10-27
Abstract: To provide a radiation measurement method for enabling efficient and appropriate measurement of a spatial intensity distribution of a radiation source.SOLUTION: In a radiation measurement method, a radiation measurement unit 1 is used, which is constituted to allow a sensitivity for detecting a radiation to be made incident from a specified direction to be lower than a sensitivity for detecting a radiation to be made incident from a direction different from the specified direction. The method includes: a measurement step for measuring intensity of a radiation to be made incident to the radiation measurement unit 1 by the radiation measurement unit 1 while the radiation measurement unit 1 is arranged in each of a plurality of arrangement states where specified directions or positions mutually differ; and a ray source distribution estimation step for estimating an intensity distribution of a radiation source with the use of a measurement value of the intensity of the radiation obtained in the measurement step and also with the use of arithmetic processing of an inverse problem constructed based on a model which expresses relation between an intensity distribution of a radiation source corresponding to a relative direction or position with respect to the radiation measurement unit 1 and the intensity of the radiation to be made incident to the radiation measurement unit 1 by an integral equation in a form of Fredholm integral equation.SELECTED DRAWING: Figure 1
Patent JP-2023056445-A (JP)
Title: Liquid container with manual pump having inflow port
Inventor: MOMOHARA MAKI
IPC: A47K5/12
Filed: 2021-10-07
Abstract: To provide a liquid container with a manual pump having an inflow port.SOLUTION: A liquid container with a manual pump having an inflow port is provided with a liquid inflow port with a lid for putting in a refill liquid, by the form of serving as both a hand pushing part and the lid of the inflow port through which the refill liquid is put in.SELECTED DRAWING: Figure 1
Patent JP-2022023981-A (JP)
Title: Monitoring device of x-ray image intake air quality
IPC: A61B6/00
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for generating a quality standard for intake air in a chest X-ray image to be taken with the maximum intake by a patient. 
     SOLUTION: A monitoring device of an X-ray image intake air quality detects positions of a rib and a diaphragm line in an X-ray image, evaluates a crossing state of a rib line and the diaphragm line, compares the crossing state to a predetermined X-ray image intake air quality monitoring regulation that designates an image intake air state, and generates an X-ray image intake air quality standard. Accurate estimation of the intake air state is automatically reported to a medical expert before a patient goes out of an examination room, and, if necessary, an X-ray image can be taken again. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069537-A (JP)
Title: Verification method for replacing old sequencer with new sequencer and connection tool
Inventor: TAMURA RYUTA
IPC: G05B19/05
Filed: 2021-11-05
Abstract: To provide a verification method for replacing an old sequencer with a new sequencer, whereby stable, continuous operation of a plant and reliable verification of the new sequencer can be made compatible, and to provide a connection tool.SOLUTION: A verification method for replacing an old sequencer 21 with a new sequencer 31, according to the present disclosure, includes: a post-transfer operation confirmation step of connecting an apparatus terminal block 43 and a temporary adapter 55 and connecting a temporary terminal block 53 and an old sequencer input/output module 22 to control a plant by means of the old sequencer 21; an installation step of installing the new sequencer 31 on a sequencer board 30; a verification step of connecting the apparatus terminal block 43 and a new sequencer input/output module 32 to verify the new sequencer 31; and a stable control step of removing the apparatus terminal block 43 from the new sequencer input/output module 32 and connecting it with the temporary adapter 55 to control the plant by means of the old sequencer 21.SELECTED DRAWING: Figure 10
Patent JP-2023069631-A (JP)
Title: Image forming apparatus
Inventor: MAENO MASAKI
IPC: B65H7/02
Filed: 2021-11-08
Abstract: To improve alignment accuracy between an image formed on a first surface of a sheet and an image formed on a second surface thereof.SOLUTION: An image forming apparatus controls an arrival timing t8 to cause a sheet S to arrive at a secondary transfer nip N when transferring a transfer image 611 to a second surface of the sheet S, based on a passage timing t4 at which a patch sensor detects a downstream patch 602 and a passage timing t5 at which a registration sensor 59 detects a rear end of the sheet S when transferring the transfer image 611 to a first surface of the sheet, and a passage timing t6 at which the patch sensor 58 detects an upstream patch 601 and a passage timing t7 at which the registration sensor 59 detects a leading end of the sheet S when transferring the transfer image 611 to the second surface of the sheet S.SELECTED DRAWING: Figure 8
Patent JP-2023069682-A (JP)
Title: Indoor positioning device and indoor positioning system
Inventor: ISHINO SHOTARO
IPC: G01S5/14
Filed: 2021-11-08
Abstract: To provide an indoor positioning device which does not interfere with construction work at a construction site.SOLUTION: An indoor positioning device is provided, having a first wireless communication function, second wireless communication function, and illumination function. The first wireless communication function is used for indoor positioning. The second wireless communication function is used to communicate with other devices. The indoor positioning device is integrated with illumination and is installed on a ceiling.SELECTED DRAWING: Figure 1